All flights______because of the snowstorm, many passengers could do nothing but

游客2024-08-18 50

问题 All flights______because of the snowstorm, many passengers could do nothing but take the train.

选项 A、had been cancelled
B、having been cancelled
C、were cancelled
D、have been cancelled

答案 B

解析

转载请注明原文地址:http://tihaiku.com/zcyy/3724582.html

相关试题推荐

随机试题

最新回复(0)

Hereisariddle.Iamsuspendedintheair,Itouchnothing,andIamsurrounde